<?xml version="1.0" encoding="UTF-8"?>
<dxl:DXLMessage xmlns:dxl="http://greenplum.com/dxl/2010/12/">
  <dxl:Plan>
    <dxl:Aggregate AggregationStrategy="Hashed">
      <dxl:Properties>
        <dxl:Cost StartupCost="10" TotalCost="100" Rows="1000" Width="12"/>
      </dxl:Properties>
      <dxl:GroupingColumns>
        <dxl:GroupingColumn ColId="0"/>
      </dxl:GroupingColumns>
      <dxl:ProjList>
        <dxl:ProjElem ColId="2" Alias="sum">
          <dxl:AggFunc AggMdid="2108" AggDistinct="false" AggStage="Normal" AggKind="n" AggArgTypes="">
            <dxl:ValuesList ParamType="aggargs">
            <dxl:Ident ColId="1" ColName="m.b" TypeMdid="0.23.1.0"/>
            </dxl:ValuesList>
            <dxl:ValuesList ParamType="aggdirectargs"/>
            <dxl:ValuesList ParamType="aggorder"/>
            <dxl:ValuesList ParamType="aggdistinct"/>
          </dxl:AggFunc>
        </dxl:ProjElem>
        <dxl:ProjElem ColId="0" Alias="m.a">
          <dxl:Ident ColId="0" ColName="m.a" TypeMdid="0.23.1.0"/>
        </dxl:ProjElem>
      </dxl:ProjList>
      <dxl:Filter/>
      <dxl:TableScan>
        <dxl:Properties>
          <dxl:Cost StartupCost="10" TotalCost="100" Rows="1000" Width="12"/>
        </dxl:Properties>
        <dxl:ProjList>
          <dxl:ProjElem ColId="0" Alias="m.a">
            <dxl:Ident ColId="0" ColName="m.a" TypeMdid="0.23.1.0"/>
          </dxl:ProjElem>
          <dxl:ProjElem ColId="1" Alias="m.b">
            <dxl:Ident ColId="1" ColName="m.b" TypeMdid="0.23.1.0"/>
          </dxl:ProjElem>
        </dxl:ProjList>
        <dxl:Filter/>
        <dxl:TableDescriptor Mdid="6.57808.1.0" TableName="m">
          <dxl:Columns>
            <dxl:Column ColId="0" Attno="1" ColName="a" TypeMdid="0.23.1.0"/>
            <dxl:Column ColId="1" Attno="2" ColName="b" TypeMdid="0.23.1.0"/>
          </dxl:Columns>
        </dxl:TableDescriptor>
      </dxl:TableScan>
    </dxl:Aggregate>
  </dxl:Plan>
</dxl:DXLMessage>
